<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>列表样式</title>
    <style>
    
    
    
    
    
    
    </style>

</head>
<body>
    <!-- 有一个type属性,disc[默认的],sequare,circle -->
    <ul>
        <li>corejava</li>
        <li>mysql</li>
        <li>mybatis</li>
    </ul>




</body>
</html>